mainfold?
 

witch is better log style or long tub hedders +whats the max out put of a t3/t4 all trims

Re: mainfold?
 

depends on what you want. Generally speaking, long tube is considered better, but retarded amounts of power can be had with a log. Learn how to read compressor maps, then go to turbonetics website and compare them for yourself. there are way WAY to many for me to cover them all.